47890038 (number)

47890038 is an even 8-digits composite number following 47890037 and preceding 47890039. In scientific notation, it is written as 4.7890038 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13682856 positive integers (up to 47890038) that are relatively prime to 47890038.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred ninety thousand thirty-eight

Notation

Scientific notation 4.7890038 × 10^7
Engineering notation 4.7890038 × 10^6

Prime Factorization of 47890038

Prime Factorization 2 × 7 × 3 × 1140239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47890038
Product of the distinct prime numbers

The prime factorization of 47890038 is 2 × 7 × 3 × 1140239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 99, 49, 66, 425, 5622, 8348, 58249, 90553, 430698, 83156, 1911394, 6546873, 60735639, 55938825, 570281990, 842380191, 3237793969, 6026407524

Basic calculations (n = 47890038)

Multiplication

n×y
n×2 95780076
n×3 143670114
n×4 191560152
n×5 239450190

Division

n÷y
n÷2 23945019
n÷3 15963346
n÷3 11972509.5
n÷5 9578007.6

Exponentiation

ny
n2 2293455739641444
n3 1.0983368252275E+23
n4 5.2599392296943E+30
n5 2.5189868958775E+38

Nth Root

y√n
2√n 6920.2628562794
3√n 363.14638663275
4√n 83.188117278127
5√n 34.35967413284

Divisors of 47890038

1, 2, 3, 6, 7, 14, 21, 42, 1140239, 2280478, 3420717, 6841434, 7981673, 15963346, 23945019, 47890038

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47890037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47890038 can be divided by 16 positive divisors. The sum of these divisors (counting 47890038) is 1, the average is 0.0625.

Base conversion 47890038

Base System Value
2 Binary 10110110101011111001110110
3 Ternary 10100010001210010
4 Quaternary 2312223321312
5 Quinary 44224440123
6 Senary 4430241050
8 Octal 266537166
10 Decimal 47890038
12 Duodecimal 14056186
16 Hexadecimal 2dabe76
20 Vigesimal ej651i
36 Base36 sig6u

Cryptographic Hash Functions

md5 b75eefbf48b794c90c53ac0cee80f9ae
sha1 db942235e5f78c983f7e71334894e378ec6d024d
sha256 165054280279566f7219c9f5c0a4a59df57379ddf90249503b9acf1c78d97f0c
sha512 8590e2a3c82979508eb5d48356f0936c2205c1d8fb4b6f66d8242bb6aa5fa76af982f191765c1a936477d4c14408151213782ee194ca6ba45962447792e6b3f4
ripemd-160 ec0e9b19ea6230b7e9e0dd84ec8efd89ba3e0fdb

47890038 as geometric shapes

Circle

Radius = n
Diameter 95780076
Circumference 300901983.12187
Area 7.2051037029909E+15

Sphere

Radius = n
Volume 4.600702535069E+23
Surface area 2.8820414811964E+16
Circumference 300901983.12187

Square

Length = n
Perimeter 191560152
Area 2293455739641444
Diagonal 67726741.242163

Cube

Length = n
Surface area 13760734437848664
Volume 1.0983368252275E+23
Space diagonal 82947978.992404

Equilateral Triangle

Length = n
Perimeter 143670114
Area 9.9309546649236E+14
Altitude 41473989.496202

Triangular Pyramid

Length = n
Surface area 9.9309546649236E+14
Volume 1.2944023619087E+22
Height 22575580.414054